Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519287 | Rotating machine | Hideki Ono, Chongfei Duan, Yoshihiro Kuwamura, Hisataka Fukushima, Hideaki Sugishita +1 more | 2022-12-06 |
| 11365649 | Steam turbine and exhaust chamber therefor | Yoshihiro Kuwamura, Hideaki Sugishita, Toyoharu Nishikawa, Shigeo Ookura | 2022-06-21 |